[
  {
    "local_loop": {
      "name": "image0"
    }
  },
  {
    "fstab": {
      "base": "mount_mkfs_root",
      "name": "fstab_mount_mkfs_root",
      "options": "defaults",
      "fsck-passno": 1
    }
  },
  {
    "mount": {
      "base": "mkfs_root",
      "name": "mount_mkfs_root",
      "mount_point": "{{ block_device.mount_point }}"
    }
  },
  {
    "mkfs": {
      "base": "root",
      "name": "mkfs_root",
      "type": "{{ block_device.fs_type }}",
      "label": "{{ block_device.root_label }}"
    }
  },
  {
    "partitioning": {
      "base": "image0",
      "name": "partitioning_image0",
      "label": "mbr",
      "partitions": [
        {
          "name": "root",
          "flags": ["boot", "primary"],
          "size": "100%",
          "base": "image0"
        }
      ]
    }
  }
]